Added the Vietnamese-language Newsletter #76 post for 2026-01-05, covering networking protocols, software engineering in 2026, AI trends, and more. Also updated .claude/settings.local.json to include 'mcp__web-reader__webReader' in the allow list.
Included a section summarizing key techniques and philosophies from 'The High Availability Blueprint: Designing Systems That Never Sleep', covering redundancy, load balancers, database replication, failover patterns, rate limiting, and geographic distribution for high uptime.
Added the Newsletter #75 post with technical interview, microservices, Linux kernel, and load balancer insights. Updated AGENTS.md to clarify language usage and remove command examples. Extended allowed Bash commands in settings.local.json to include powershell.
Created a new newsletter post covering topics such as microservices vs monolith, engineering dogmas, SSD-optimized databases, cloud cost optimization, LLM-assisted coding, design process, telemetry pipeline optimization, scalable API design patterns, and bonus images. Includes personal notes on using Z.ai's GLM Coding Plan.
Created a new post for Newsletter #72 featuring summaries and key points from articles on type checking, software deprecation, replication concepts, and system design fundamentals. Includes bonus images and a video link for further learning.
Added a new newsletter post (#71) for 2025-12-14, featuring summaries and key points from articles on SQL JOINs, Punycode, Uber's delivery search platform, API Gateway concepts, Reddit's migration to Go, idempotency keys, Raycast's code review culture, and software estimation challenges.
Added the content for Newsletter #70, featuring curated articles on developer productivity, senior engineering skills, strategies to avoid blockers, treating test code as production code, causes of bad code at large companies, the success trap, writing effective CLAUDE.md files, and the benefits of dependency cooldowns.
Added the content for Newsletter #69 in Vietnamese, covering topics such as Netflix's real-time distributed graph, incremental architecture, Java collection interfaces, fixit weeks, productivity math, tech predictions, Linux reflections, AI agent challenges, and Java zero-copy file transfer. Also removed a redundant instruction from AGENTS.md regarding reviewing content and adding tags.
Deleted the .claude/commands/addtags.md manual command documentation. Added the content for Newsletter #68 at content/post/2025/12/11/index.md, featuring summaries and key points on debugging, open source, programming languages, system performance, networking, protocols, algorithms, and system design.
Created a new post for Newsletter #67 featuring summaries and key points from recent articles on build optimization, configuration languages, agentic coding, AI agents in development, and refactoring heuristics. Includes bonus images, video, and a self-review of the writing process.
Added detailed documentation for the /addtags command in .claude/commands/addtags.md, outlining tag generation and update workflow for newsletter posts. Expanded and clarified AGENTS.md with improved project info, step-by-step URL processing, content and error handling guidelines, and best practices for AI code assistants working with the Hugo blog.
Added IFLOW.md referencing AGENTS.md and a new newsletter post for December 9, 2025, covering topics on software architecture, AI usage, unit testing, game design, architectural debt, B-trees, Postgres benchmarks, and full-stack skills.
Added new post for Newsletter #65 with summaries of articles on scaling engineering teams, AI usage pitfalls, major infrastructure outages, Linux boot process, build system tradeoffs, Claude Code usage, and tinkering. Updated the introduction in Newsletter #64 to fix links and formatting.
Added a new newsletter post for 2025-12-06 covering topics such as caching, Big O notation, consistent hashing, Linux thread management, advice for principal engineers, Java performance, programming language insights, and bonus technical illustrations.
Added the content for Newsletter #63 covering topics such as functional core/imperative shell, code review strategies, software quality decline, agentic throwaway code, engineering productivity, useful shell scripts, SQL anti-patterns, and building a key-value database. Also updated AGENTS.md to clarify that English technical terms should be used where juniors can understand.
Created a new newsletter post for December 2, 2025, covering topics such as Claude Skills, environment variables, documentation by examples, hazardous states in systems, multi-core programming defaults, agentic coding in Ghostty, and a microservices architecture guide.
Removed numerous local image and document files from content posts and updated markdown files to reference external image and document URLs instead. This reduces repository size and centralizes media hosting, improving maintainability.
Added summaries of Kent Beck's analysis on programming deflation and Sean Goedecke's article on technical taste in software engineering. Expanded the tags to include relevant authors and topics. These additions provide readers with insights into the evolving cost of software development and the importance of flexible engineering values.
Added the content and image for Newsletter #59, covering topics such as compression algorithms, AI-assisted coding, branchless programming, long-running AI coding assistants, and insights on experience in software development.
Replaced Jinja-style comments with YAML comments for GitHub Pages deployment-related permissions and steps in the hugo.yml workflow. This clarifies that these steps are currently disabled and improves readability.
The GitHub Pages deployment steps and related permissions in the hugo.yml workflow have been commented out, likely to disable deployment to GitHub Pages while retaining the configuration for future use. Deployment to CloudFlare Pages remains active.
Eliminates the job responsible for deploying to GitHub Pages in the workflow, leaving only the CloudFlare Pages deployment. This streamlines deployment targets and reduces redundancy.
Added the content for Newsletter #58 in Vietnamese, covering topics such as productive decision-making for engineers, event-driven systems, developer culture, AI tool calls, logging secrets, and more. Included several illustrative images from ByteByteGo to accompany the post.
Added the content and images for the 2025-09-30 newsletter post, covering topics such as Agentic AI, Java garbage collectors, monorepo philosophy in R, distributed system architecture patterns, and code line sorting. Also updated .claude/settings.local.json to allow Bash(find:*) commands.
Added the 56th newsletter post with curated links and summaries on topics including UUIDs, Java 25, automation testing, technical debt, spec-driven development, software engineering, programming motivation, sorting algorithms, ClickHouse optimization, and AI coding. Also added a local settings file for Claude with permissions configuration.
Introduces a cron schedule to the GitHub Actions workflow for Hugo, triggering a build and deploy every day at midnight in addition to builds on push to main.
Refactored Hugo workflow to simplify version handling. Improved .gitignore for better coverage. Removed unused social icons and verification file. Updated site configs for base URL, markup, menu (added GitLab, removed YouTube/X), and comment system. Enhanced about page with current work info and clarified blog purpose.
Moved pagination settings to a separate pagination.yml file and updated permalinks.yml to enable custom post and page URLs. Cleaned up hugo.yml by removing inline pagination configuration.
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